/*
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 * and open the template in the editor.
 */
package QLNV.Action;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

import QLNV.Bean.LoginForm;
import QLNV.Entity.User;
import java.util.*;

/**
 *
 * @author Ice
 */
public class LoginAction extends org.apache.struts.action.Action {

    /* forward name="success" path="" */
    private static final String SUCCESS = "success";
    private static final String FAIL = "fail";

    /**
     * This is the action called from the Struts framework.
     * @param mapping The ActionMapping used to select this instance.
     * @param form The optional ActionForm bean for this request.
     * @param request The HTTP Request we are processing.
     * @param response The HTTP Response we are processing.
     * @throws java.lang.Exception
     * @return
     */
    @Override
    public ActionForward execute(ActionMapping mapping, ActionForm form,
            HttpServletRequest request, HttpServletResponse response)
            throws Exception {

        LoginForm loginForm = (LoginForm) form;
        String username = loginForm.getUsername();
        String password = loginForm.getPassword();
//        if (loginForm.checkLogin(username, password)) {
//            return mapping.findForward(SUCCESS);
//        } else {
//            return mapping.findForward(FAIL);
//        }
        User user = new User();
        //String message = "";
        user = loginForm.checkLogin(username, password);
        request.setAttribute("errorMessage",user.getMessage());
        if(user.getUsertype()==1)
            return mapping.findForward(SUCCESS);
        else
            return mapping.findForward(FAIL);
    }
}
